export declare enum SubtitleEvent {
    TrackAvailable = "subtitle-track-available",
    TrackUnavailable = "subtitle-track-unavailable",
    TrackActivated = "subtitle-track-activated",
    TrackDeactivated = "subtitle-track-deactivated",
    CueParsed = "subtitle-cue-parsed",
    CueEnter = "subtitle-cue-enter",
    CueExit = "subtitle-cue-exit"
}